CN218038765U

CN218038765U - Damping base of dry-type transformer

Info

Publication number: CN218038765U
Application number: CN202221798271.2U
Authority: CN
Inventors: 徐江涛; 林晓明; 陶沙
Original assignee: Wuhan Kaiyuan Power Technology Co ltd
Current assignee: Wuhan Kaiyuan Power Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-13
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a transformer base shock attenuation technical field discloses dry-type transformer shock attenuation base, which comprises a base, the inside fixed mounting of base has the dry-type transformer body, the bottom surface of base is provided with the baffle-box, the top surface of baffle-box is provided with a plurality of springs one, and a plurality of the one end of spring one all with the bottom surface of base is fixed mutually, the inside fixed mounting of baffle-box has two mount pads, and two a plurality of mounting grooves, a plurality of have all been seted up to the top surface of mount pad the equal sliding connection in inside of mounting groove has the support column, when the dry-type transformer body operation produces vibrations, through the cooperation of spring one and spring two that set up, is convenient for carry out the shock absorption to the vibrations that the dry-type transformer body operation produced, avoids the dry-type transformer body to produce vibrations and the inside damage that produces hard collision of erection equipment and lead to components and parts when moving as far as possible to the life of the inside components and parts of dry-type transformer body has been improved.

Description

Damping base of dry-type transformer

Technical Field

The utility model belongs to the technical field of the transformer base shock attenuation, specifically be dry-type transformer shock attenuation base.

Background

The dry type transformer is a transformer with an iron core and a winding which are not immersed in insulating oil, and is widely used for local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like.

The general existing dry-type transformer has poor overall anti-seismic performance after being erected, internal components are easily damaged when the dry-type transformer encounters vibration, the service life is shortened, and the damping base of the dry-type transformer is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the overall anti-seismic performance of the dry-type transformer is poor after erection is completed, internal components are easily damaged when the dry-type transformer meets vibration, and the service life is shortened, the shock absorption base of the dry-type transformer is provided.

The utility model adopts the technical scheme as follows: dry-type transformer shock attenuation base, which comprises a base, the inside fixed mounting of base has the dry-type transformer body, the bottom surface of base is provided with the baffle-box, the top surface of baffle-box is provided with a plurality of first springs, and is a plurality of the one end of first spring all with the bottom surface of base is fixed mutually, the inside fixed mounting of baffle-box has two mount pads, and two a plurality of mounting grooves have all been seted up to the top surface of mount pad, and is a plurality of the equal sliding connection in inside of mounting groove has the support column, the one end of support column is passed the inside of first spring and with the bottom surface of base is fixed mutually, the inside bottom surface of mounting groove is provided with spring two, the one end of spring two with the bottom surface of support column is fixed mutually.

In a preferred embodiment, a plurality of sliding grooves are formed in the left side and the right side of the buffer box, sliding blocks are connected inside the sliding grooves in a sliding mode, supporting blocks are fixedly installed on one sides of the sliding blocks, and one ends of the supporting blocks are fixed to the two sides of the base.

In a preferred embodiment, a third spring is arranged on each of the inner bottom surfaces of the sliding grooves, and one end of the third spring is fixed to the bottom surface of the sliding block.

In a preferred embodiment, a plurality of mounting plates are fixedly mounted around the side of the buffer box.

In a preferred embodiment, the sliding groove is a T-shaped groove, the sliding block is a T-shaped block, and the sliding groove is matched with the sliding block.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, owing to adopted above-mentioned this scheme, when dry-type transformer body operation produced vibrations, through the cooperation of spring one and spring two that set up, be convenient for carry out the buffering absorption to the vibrations that dry-type transformer body operation produced, avoid dry-type transformer body to produce vibrations and the inside hard collision that produces of erection equipment and the damage that leads to components and parts when the operation as far as possible to the life of the inside components and parts of dry-type transformer body has been improved.

2. The utility model discloses in, owing to adopted above-mentioned this scheme, through the slider that sets up, the dry-type transformer body of being convenient for drives the supporting shoe when operation and carries out the up-and-down motion, and the vibrations that the dry-type transformer body produced are conveniently cushioned and absorbed, through the supporting shoe that sets up for the motion about can only carrying out when the dry-type transformer body operation produces vibrations, rocking about avoiding the dry-type transformer body to take place, thereby has guaranteed the stability of dry-type transformer body when the operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an exploded view of a part of the structure of the present invention;

fig. 4 is the structural schematic diagram of the buffer box viewed from the right.

The mark in the figure is: 1. a base; 2. a dry-type transformer body; 3. a buffer tank; 4. a first spring; 5. a mounting seat; 6. mounting grooves; 7. a support pillar; 8. a second spring; 9. a chute; 10. a slider; 11. a supporting block; 12. a third spring; 13. and (7) mounting the plate.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

with reference to figures 1-4 of the drawings,

referring to fig. 1, 2 and 3, the damping base for the dry-type transformer comprises a base 1, wherein a dry-type transformer body 2 is fixedly installed inside the base 1, and the dry-type transformer body 2 is conveniently installed through the arranged base 1;

referring to fig. 1, a buffer tank 3 is arranged on the bottom surface of a base 1, and a plurality of mounting plates 13 are fixedly mounted around the side of the buffer tank 3; through the baffle-box 3 that sets up, be convenient for support base 1 and dry-type transformer body 2, through the mounting panel 13 that sets up, the user of being convenient for uses the bolt to install suitable place with baffle-box 3.

Referring to fig. 1, 2 and 3, a plurality of first springs 4 are arranged on the top surface of the buffer box 3, one ends of the first springs 4 are fixed to the bottom surface of the base 1, two mounting seats 5 are fixedly mounted inside the buffer box 3, a plurality of mounting grooves 6 are formed in the top surfaces of the two mounting seats 5, supporting columns 7 are slidably connected inside the mounting grooves 6, one ends of the supporting columns 7 penetrate through the insides of the first springs 4 and are fixed to the bottom surface of the base 1, second springs 8 are arranged on the bottom surfaces of the insides of the mounting grooves 6, and one ends of the second springs 8 are fixed to the bottom surfaces of the supporting columns 7; after the user installs buffer tank 3 the place that needs again, user of the moment starts dry-type transformer body 2, the vibrations that dry-type transformer body 2 produced when moving pass to on spring one 4 and the spring 8, through spring one 4 and the spring two 8 that set up, be convenient for buffer and absorb the vibrations that dry-type transformer body 2 produced, avoid dry-type transformer body 2 to produce vibrations and the inside hard collision that produces of erection equipment and lead to the damage of components and parts as far as possible when moving, improve the life of the inside components and parts of dry-type transformer body 2, through support column 7 that sets up, be convenient for support base 1 and dry-type transformer body 2, make base 1 and dry-type transformer body 2 more stable when slowly absorbing vibrations again.

Simultaneously, through the baffle-box 3 that sets up, when dry-type transformer body 2 was in the transportation, when the haulage vehicle took place to jolt and produces vibrations, spring one 4 and spring two 8 can play certain buffering absorption vibrations's effect to dry-type transformer body 2, avoid shaking too big and produce the collision as far as possible and lead to the inside components and parts of dry-type transformer body 2 to receive the damage.

Referring to fig. 1, 3 and 4, a plurality of sliding grooves 9 are formed in the left side and the right side of the buffer box 3, sliding blocks 10 are connected to the insides of the sliding grooves 9 in a sliding manner, the sliding grooves 9 are T-shaped grooves, the sliding blocks 10 are T-shaped blocks, the sliding grooves 9 are matched with the sliding blocks 10, meanwhile, in the present embodiment, supporting blocks 11 are fixedly installed on one side of the sliding blocks 10, and one ends of the supporting blocks 11 are fixed to the two sides of the base 1; for T type groove through the spout 9 that sets up, the slider 10 of being convenient for drives supporting shoe 11 and moves from top to bottom, and the convenience is to the vibrations of base 1 with the production of dry-type transformer body 2 operation buffering absorption, through the supporting shoe 11 that sets up for the motion about can only be carried out when the dry-type transformer body 2 operation produces vibrations, avoids the dry-type transformer body 2 to take place rocking about, thereby has guaranteed the stability of dry-type transformer body 2 when the operation.

Referring to fig. 1, the inner bottom surfaces of the plurality of sliding grooves 9 are all provided with a spring iii 12, and one end of the spring iii 12 is fixed with the bottom surface of the sliding block 10; through the spring three 12 that sets up, be convenient for further cushion the vibrations that dry-type transformer body 2 operation produced, furthest has guaranteed the stability of dry-type transformer body 2 operation.

The implementation principle of this application dry-type transformer vibration damping mount embodiment does: the user installs dry-type transformer body 2 on base 1 at first, then fix buffer tank 3 in the place that needs through mounting panel 13 installation, when dry-type transformer body 2 moves and produces vibrations, through the cooperation of spring 4 and spring two 8 that set up, be convenient for cushion the absorption to the vibrations that dry-type transformer body 2 moved and produce, avoid dry-type transformer body 2 to produce vibrations and the inside damage that produces hard collision and lead to components and parts of erection equipment when moving as far as possible, thereby improved the life of the inside components and parts of dry-type transformer body 2.

Through the slider 10 that sets up, the dry-type transformer body 2 of being convenient for drives supporting shoe 11 when moving and carries out the up-and-down motion, and the convenient vibrations that produce the dry-type transformer body 2 carry out the buffering absorption, through the supporting shoe 11 that sets up for the motion about can only be carried out when the dry-type transformer body 2 moves and shakes, avoids the dry-type transformer body 2 to take place rocking about, thereby has guaranteed the stability of dry-type transformer body 2 when moving.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Dry-type transformer shock attenuation base, including base (1), its characterized in that: the dry-type transformer comprises a base (1), a dry-type transformer body (2) is fixedly mounted inside the base (1), a buffer box (3) is arranged on the bottom surface of the base (1), a plurality of springs (4) are arranged on the top surface of the buffer box (3), one ends of the springs (4) are fixed to the bottom surface of the base (1), two mounting seats (5) and two mounting grooves (6) are formed in the top surface of the mounting seats (5) and are connected with supporting columns (7) in a sliding mode, one ends of the supporting columns (7) penetrate through the inside of the springs (4) and are fixed to the bottom surface of the base (1), two springs (8) are arranged on the bottom surface of the mounting grooves (6), and one ends of the springs (8) are fixed to the bottom surface of the supporting columns (7).

2. A dry-type transformer damping mount as claimed in claim 1 wherein: a plurality of chutes (9) are formed in the left side and the right side of the buffer box (3), a plurality of sliding blocks (10) are connected to the inner portions of the chutes (9) in a sliding mode, supporting blocks (11) are fixedly mounted on one sides of the sliding blocks (10), and one ends of the supporting blocks (11) are fixed to the two sides of the base (1).

3. A dry-type transformer damping mount as claimed in claim 2 wherein: a plurality of the inner bottom surfaces of the sliding grooves (9) are provided with three springs (12), and one ends of the three springs (12) are fixed to the bottom surface of the sliding block (10).

4. A dry-type transformer damping mount as claimed in claim 1 wherein: a plurality of mounting plates (13) are fixedly mounted on the periphery of the side of the buffer box (3).

5. A dry-type transformer damping mount as claimed in claim 2 wherein: the sliding groove (9) is a T-shaped groove, the sliding block (10) is a T-shaped block, and the sliding groove (9) is matched with the sliding block (10).